VPP20-120

Power Transformers Overview

The Triad Magnetics VPP20-120 is a laminated core power transformer designed for board mount applications. It features dual primary windings supporting parallel or series connections for 115V and 230VAC input voltages. The secondary winding provides dual outputs, delivering 10V at 240mA in parallel configuration or 20V at 120mA in series configuration. With a maximum power rating of 2.5VA, this component utilizes through-hole termination for secure PCB integration.

Power Transformers Feature Summary

• Dual primary winding design allows flexible voltage selection for global compatibility
• Dual secondary winding supports parallel or series output configurations
• Laminated core construction ensures efficient power transfer

Power Transformers Applications

• Industrial control equipment requiring isolated power supplies
• Medical devices needing compliant isolation transformers
• Consumer electronics utilizing low-power AC/DC conversion stages

Power Transformers Procurement Notes

Verify the specific datasheet version to confirm insulation class and regulatory approvals such as UL, CSA, and VDE before finalizing procurement. Ensure that the selected mounting orientation aligns with the thermal requirements of the target application. Confirm that the through-hole pin spacing matches the printed circuit board layout specifications to prevent assembly errors during manufacturing.

Power Transformers Selection Notes

Select the VPP20-120 when a compact, board-mount solution is required for low-power applications. This model is suitable for designs needing dual secondary outputs to support different voltage rails. Consider the physical dimensions and weight constraints of the enclosure. Evaluate the thermal performance under full load conditions to ensure reliable operation within the specified temperature range.

Power Transformers Part Context

This component belongs to the VPP series of power transformers manufactured by Triad Magnetics. The series is characterized by its suitability for medical and industrial applications due to high isolation standards. The VPP20-120 specifically addresses the need for versatile voltage transformation in space-constrained electronic assemblies.

Power Transformers Replacement Considerations

Consult official manufacturer documentation for direct cross-references. Verify electrical parameters and physical footprint compatibility before substituting with other models.